|  | Sterilization IndicatorsACA-60 series radiation sterilization indicators fully transition from yellow to deep orange or red  when exposed to selected ranges of gamma radiation.  They are produced using water resistant paper with a pressure sensitive adhesive backing, and are easily applied to cardboard, paper or plastic cartons by peeling individual labels from rolls or via METO® gun. ACA-60 series radiation sterilization indicators are used in inventory control applications — they are not dosimeters. Typical applications include inventory control tracking, food safety control measures, and medical supplies sterilization batch lot tracking.Note:  Web page appearance of before and after colors may vary, depending on your display. |  |